<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <link rel="stylesheet" href="css/top.css">
    <link rel="stylesheet" href="css/style.css">
    <link rel="stylesheet" href="css/font.css">
    <style>
        #warp{
            background-image: url(images/bg1.jpg);
            background-size: cover;
        }
    </style>
</head>
<body>

<div id="warp" class="warpper">
    <div class="top" id="top">
        <span class="posi-re">中国联通
            <i class="posi-ab">4G</i>
            <i class="icon iconfont icon-xinhao"></i>
        </span>
        <time class="top-time">00:00</time>
        <span>100%<i class="icon iconfont">&#xe697;</i></span>
    </div>
    <div class="sign-link">
        <a href="SignIn.html" class="link-item">退出</a>
        <a href="#" class="retrieve">找回密码</a>
        <a href="#" class="link-item"></a>
    </div>
    <div class="content">
        <form action="" method="post">
            <div class="form-inner">
                <input type="text" name="user" placeholder="请输入手机号:" class="me-ipt me-user" />
                <input type="text" name="password" placeholder="请输入验证码:" class="me-ipt me-password" />
            </div>
            <a href="" class="btn me-ipt" onclick="pas()">确定</a>
        </form>
    </div>
</div>
<script src="js/script.js"></script>
<script>
    pas();
</script>
</body>
</html>